html{
    width: 100%;
    height: 100%;

}

body{
    
    width: 100%;
    height: 100%;
}
header{
    margin-top: 2rem;
    width: 100%;
    display: flex;
    justify-content: center;
    align-items:center;
    height: 10%;
}
nav{
    height: 100%;
    display: flex;
    justify-content: center;
    align-items:center;
    width: 50%;
    color: #fa2f2f;

    font-size: 2rem;
}